A. Udalski

21.5k citations

301 papers · 5.6k indexed · h-index 38

Astronomy and Astrophysics top 0.2%
Instrumentation top 0.5%
Nuclear and High Energy Physics top 5%
Computational Mechanics top 5%
Atomic and Molecular Physics, and Optics top 10%

Co-authors: M. K. Szymański I. Soszyński M. Kubiak G. Pietrzyński R. Poleski Ł. Wyrzykowski J. Kałużny K. Ulaczyk
Topics: Stellar, planetary, and galactic studies (185 papers)Astronomy and Astrophysical Research (133 papers)Astrophysical Phenomena and Observations (106 papers)
Cited by: Instrumentation Astronomy and Astrophysics Nuclear and High Energy Physics
Journals: Nature The Astrophysical Journal Monthly Notices of the Royal Astronomical Society
Partner nations: Poland United States United Kingdom

In The Last Decade

A. Udalski

276 papers receiving 5.4k citations

Peers

Countries citing papers authored by A. Udalski

Since Specialization

Citations

This map shows the geographic impact of A. Udalski's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by A. Udalski with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Udalski more than expected).

Fields of papers citing papers by A. Udalski

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. Udalski. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by A. Udalski. The network helps show where A. Udalski may publish in the future.

Co-authorship network of co-authors of A. Udalski

This figure shows the co-authorship network connecting the top 25 collaborators of A. Udalski. A scholar is included among the top collaborators of A. Udalski based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with A. Udalski. A. Udalski is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Identification of new Galactic symbiotic stars with SALT–II. New discoveries and characterization of the sample 2025 ·Monthly Notices of the Royal Astronomical Society ·Jaroslav Merc,J. Mikołajewska,Krystian Iłkiewicz,Berto Monard,A. Udalski	0
2	Be Star Demographics: A Comprehensive Study of Thousands of Light Curves in the Magellanic Clouds 2025 ·The Astrophysical Journal ·(unknown),A. C. Carciofi,Jonathan Labadie-Bartz,(unknown),(unknown),P. Santos,I. Soszyński,A. Udalski	0
3	A rare outburst from the stealthy BeXRB system Swift J0549.7−6812 2023 ·Monthly Notices of the Royal Astronomical Society ·M. J. Coe,J. A. Kennea,I. M. Monageng,D. A. H. Buckley,A. Udalski,P. A. Evans	2
4	SRG/eROSITA-triggered XMM-Newton observations of three Be/X-ray binaries in the LMC: Discovery of X-ray pulsations 2023 ·Astronomy and Astrophysics ·F. Haberl,Chandreyee Maitra,(unknown),D. A. H. Buckley,I. M. Monageng,A. Udalski,Victor Doroshenko,L. Ducci,I. Kreykenbohm,P. Maggi,A. Rau,G. Vasilopoulos,P. Weber,J. Wilms	5
5	Broadband study and the discovery of pulsations from the Be/X-ray binary eRASSU J052914.9−662446 in the Large Magellanic Cloud 2022 ·Astronomy and Astrophysics ·Chandreyee Maitra,(unknown),F. Haberl,D. A. H. Buckley,I. M. Monageng,A. Udalski,S. Carpano,(unknown),Victor Doroshenko,L. Ducci,(unknown),Ole König,A. Santangelo,(unknown),J. Wilms	4
6	The OGLE Collection of Variable Stars: One Thousand Heartbeat Stars in the Galactic Bulge and Magellanic Clouds 2022 ·The Astrophysical Journal Supplement Series ·Marcin Wrona,M. Ratajczak,(unknown),S. Kozłowski,I. Soszyński,Patryk Iwanek,A. Udalski,M. K. Szymański,P. Pietrukowicz,D. M. Skowron,J. Skowron,P. Mróz,R. Poleski,M. Gromadzki,K. Ulaczyk,Krzysztof A. Rybicki	13
7	Four microlensing planets with faint-source stars identified in the 2016 and 2017 season data 2020 ·Springer Link (Chiba Institute of Technology) ·Cheongho Han,A. Udalski,Doeon Kim,Youn Kil Jung,Yoon-Hyun Ryu	2
8	A plethora of new R Coronae Borealis stars discovered from a dedicated spectroscopic follow-up survey 2020 ·Springer Link (Chiba Institute of Technology) ·P. Tisserand,Geoffrey C. Clayton,M. S. Bessell,D. L. Welch,D. Kamath,P. R. Wood,P. Wils,Ł. Wyrzykowski,P. Mróz,A. Udalski	4
9	OGLE-GAL-ACEP-091: The First Known Multi-mode Anomalous Cepheid 2020 ·The Astrophysical Journal Letters ·I. Soszyński,R. Smolec,A. Udalski,M. K. Szymański,P. Pietrukowicz,D. M. Skowron,J. Skowron,P. Mróz,R. Poleski,S. Kozłowski,Patryk Iwanek,Marcin Wrona,M. Gromadzki,K. Ulaczyk,Krzysztof A. Rybicki	5
10	Discovery of Two Quasars at z = 5 from the OGLE Survey 2019 ·The Astrophysical Journal ·S. Kozłowski,Eduardo Bañados,A. Udalski,N. Morrell,Alexander P. Ji,Ł. Wyrzykowski,A. Rau,P. Mróz,J. Greiner,M. Gromadzki,M. K. Szymański,I. Soszyński,R. Poleski,P. Pietrukowicz,J. Skowron,D. M. Skowron,K. Ulaczyk,Krzysztof A. Rybicki,Patryk Iwanek,Marcin Wrona	1
11	OGLE Cepheids and RR Lyrae stars in the Milky Way 2017 ·Springer Link (Chiba Institute of Technology) ·A. Udalski	4
12	Spectral and temporal properties of RX J0520.5-6932 (LXP 8.04) during a type-I outburst 2014 ·Springer Link (Chiba Institute of Technology) ·G. Vasilopoulos,F. Haberl,R. Sturm,P. Maggi,A. Udalski	19
13	SALT long-slit spectroscopy of LBQS 2113-4538: variability of the Mg II and Fe II component 2014 ·Springer Link (Chiba Institute of Technology) ·K. Hryniewicz,B. Czerny,W. Pych,A. Udalski,(unknown),(unknown),J. Kałużny	9
14	OGLE-2002-BLG-360: from a gravitational microlensing candidate to an overlooked red transient 2013 ·Springer Link (Chiba Institute of Technology) ·R. Tylenda,T. Kamiński,A. Udalski,I. Soszyński,R. Poleski,M. K. Szymański,M. Kubiak,G. Pietrzyński,S. Kozłowski,P. Pietrukowicz,K. Ulaczyk,Ł. Wyrzykowski	45
15	The supergiant B[e] star LHA 115-S 18 – binary and/or luminous blue variable? 2013 ·Springer Link (Chiba Institute of Technology) ·J. S. Clark,E. S. Bartlett,M. J. Coe,R. Dorda,F. Haberl,J. B. Lamb,I. Negueruela,A. Udalski	26
16	Long-term evolution of the neutron-star spin period of SXP 1062 2013 ·Springer Link (Chiba Institute of Technology) ·R. Sturm,F. Haberl,L. M. Oskinova,M. P. E. Schurch,V. Hénault-Brunet,J. S. Gallagher,A. Udalski	11
17	Discovery of the neutron star spin and a possible orbital period from the Be/X-ray binary IGR J05414-6858 in the LMC 2012 ·Springer Link (Chiba Institute of Technology) ·R. Sturm,F. Haberl,A. Rau,E. S. Bartlett,(unknown),P. Schady,W. Pietsch,J. Greiner,M. J. Coe,A. Udalski	11
18	A new super-soft X-ray source in the Small Magellanic Cloud: Discovery of the first Be/white dwarf system in the SMC? 2012 ·Springer Link (Chiba Institute of Technology) ·R. Sturm,F. Haberl,W. Pietsch,M. J. Coe,S. Mereghetti,N. La Palombara,(unknown),A. Udalski	15
19	New R Coronae Borealis stars discovered in OGLE-III Galactic bulge fields from their mid- and near-infrared properties 2011 ·Springer Link (Chiba Institute of Technology) ·P. Tisserand,Ł. Wyrzykowski,P. R. Wood,A. Udalski,M. K. Szymański,M. Kubiak,G. Pietrzyński,I. Soszyński,O. Szewczyk,K. Ulaczyk,R. Poleski	8
20	V1309 Scorpii: merger of a contact binary 2011 ·Springer Link (Chiba Institute of Technology) ·R. Tylenda,M. Hajduk,T. Kamiński,A. Udalski,I. Soszyński,M. K. Szymański,M. Kubiak,G. Pietrzyński,R. Poleski,Ł. Wyrzykowski,K. Ulaczyk	172

About A. Udalski

A. Udalski is a scholar working on Instrumentation, Astronomy and Astrophysics and Computational Mechanics, having authored 301 papers that have together received 5.6k indexed citations. Recurring topics across this work include Stellar, planetary, and galactic studies (185 papers), Astronomy and Astrophysical Research (133 papers) and Astrophysical Phenomena and Observations (106 papers). The work is most often cited by research in Instrumentation (1.9k citations), Astronomy and Astrophysics (5.5k citations) and Nuclear and High Energy Physics (576 citations). A. Udalski has collaborated with scholars based in Poland, United States and United Kingdom. Frequent co-authors include M. K. Szymański, I. Soszyński, M. Kubiak, G. Pietrzyński, R. Poleski, Ł. Wyrzykowski, J. Kałużny, K. Ulaczyk, S. Kozłowski and Mario Mateo. Their work appears in journals such as Nature, The Astrophysical Journal and Monthly Notices of the Royal Astronomical Society.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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